Toshiba RAS-M10U2DVG-E User Manual

SERVICE MANUAL
AIR-CONDITIONER
MULTI-SPLIT TYPE
Indoor unit
For R410A: For R32 or R410A:
RAS-M07G3DV-E RAS-M07U2DVG-E
RAS-M10G3DV-E RAS-M10U2DVG-E
RAS-M13G3DV-E RAS-M13U2DVG-E
RAS-M16G3DV-E RAS-M16U2DVG-E
RAS-M07G3DV-ND RAS-M22U2DVG-E
RAS-M10G3DV-ND RAS-M24U2DVG-E
RAS-M13G3DV-ND RAS-M07U2DVG-TR
RAS-M16G3DV-ND RAS-M10U2DVG-TR
RAS-M07G3DV-TR RAS-M13U2DVG-TR
RAS-M10G3DV-TR RAS-M16U2DVG-TR
RAS-M13G3DV-TR RAS-M22U2DVG-TR
RAS-M16G3DV-TR RAS-M24U2DVG-TR
FILE NO. A10-1413
Revision 5:Jun.2020

Toshiba RAS-M10U2DVG-E Specifications

General

Brand	Toshiba
Model	RAS-M10U2DVG-E
Category	Air Conditioner
Language	English

Summary

Safety Precautions

Explanation of Indications

Defines warning symbols like DANGER, WARNING, CAUTION.

Explanation of Illustrated Marks

Explains symbols for prohibited, mandatory, and cautious actions.

General Safety Rules

Provides essential safety guidelines for general public use.

Specifications

Refrigerant Handling

R410A and R32 Refrigerant Details

Installation and Servicing Safety

Outlines critical safety precautions for handling R410A and R32.

Piping Materials and Installation

Specifies approved piping materials, joints, and installation methods.

Operation Description

Installation Procedures

Installation Place Selection

Drain Piping

Instructions for proper drain piping installation to prevent leaks.

Refrigerant Piping Details

Covers pipe sizing, flaring, and heat insulation requirements.

Electrical Connection

Explains wiring procedures for power and remote controller connections.

Troubleshooting

Diagnosis Overview

Outlines the general procedure for diagnosing troubles.

LED Indicators and Self-Diagnosis

Explains error codes indicated by flashing LEDs on the unit.

Remote Controller Self-Diagnosis

Details how to use the remote controller for self-diagnosis and check codes.

Symptom-Based Troubleshooting

P.C. Board Checks

Parts Replacement

Replacing Main Components

Appendix